Leroy Chiao, wearing a helmet and life vest, surveys the situation before participating in a water survival training exercise. From his position on the deck of a boat, Chiao readies himself for parasailing. Chiao, along with 22 other 1990 Group 13 astronaut candidates, practiced water survival techniques at Elgin Air Force Base (EAFB) in Pensacola, Florida, 08-14-90 through 08-17-90.